Lokkin 4 complete dash components for my 73 nova hatchback custom mine was falling apart an rust out close to the windshield i can find the gauges, the glove box the radio an the air conditioner components but can find the other dash components. is ther another year model i can borrow from caus i can find it in different years just not 73 an 74. PLZ HELP!!!!!! o an if anyone could tell me the correct sand paper grit to sand the car down to bear metal.(im doing to entire car by myself, body, interior, an engine wrk, an this is the first time i dne this much detail) thanks alot.